More than 1,000 chemical companies in Shandong, Hebei, Jiangsu, Zhejiang and other provinces have been revoked
Haufinyane, Lefapha la Tsamaiso ea Ts'ireletso ea Ts'ireletso ea Ts'ireletso ea Ts'oaetso e hlahisitsoe Lik'hemik'hale tse kotsi nakong ea nako ea bonnete, laesense ea tlhahiso ea polokeho e tla hlakoloa .
Ho tloha ka 2018, Shandong, hebei, Jiangsu, Zheji, Hubei, Jangxi, Jiangxi le linaha tse ling li file Shandong, Hebei, Jiangsu, zhejiang le libaka tse ling li fihlile ho feta 1, {{{4}